diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 42 |
1 files changed, 14 insertions, 28 deletions
diff --git a/configure.ac b/configure.ac index f02dbdc2..0fa00781 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ dnl dnl configure.ac --- autoconf input file for gawk dnl -dnl Copyright (C) 1995-2009 the Free Software Foundation, Inc. +dnl Copyright (C) 1995-2010 the Free Software Foundation, Inc. dnl dnl This file is part of GAWK, the GNU implementation of the dnl AWK Programming Language. @@ -23,7 +23,7 @@ dnl dnl Process this file with autoconf to produce a configure script. -AC_INIT([GNU Awk], 3.1.7, bug-gawk@gnu.org, gawk) +AC_INIT([GNU Awk], 3.1.8, bug-gawk@gnu.org, gawk) # This is a hack. Different versions of install on different systems # are just too different. Chuck it and use install-sh. @@ -64,13 +64,6 @@ AC_ARG_ENABLE([lint], [ --disable-lint Disable gawk lint checking], AC_DEFINE(NO_LINT, 1, [disable lint checks]) fi ) -AC_ARG_ENABLE([libsigsegv], [ --disable-libsigsegv Disable building and using of libsigsegv], - if test "$enableval" = no - then - AC_DEFINE(NO_LIBSIGSEGV, 1, [disable use of libsigsegv]) - disable_libsigsegv=yes - fi -) AC_ARG_ENABLE(switch, [ --enable-switch Enable switch statements for awk programs], if test "$enableval" = yes then @@ -84,21 +77,6 @@ AC_ARG_ENABLE([directories-fatal], [ --disable-directories-fatal Disable fatal fi ) -case $disable_libsigsegv in -yes) : do nothing - ;; -*) - dnl configure libsigsegv - AC_CONFIG_SUBDIRS([libsigsegv]) - LIBSIGSEGV="libsigsegv/src/.libs/libsigsegv.a $LIBS" - SEGVINCLUDE='-I$(builddir)/libsigsegv/src' - SEGVSUBDIR=libsigsegv - AC_SUBST(LIBSIGSEGV) - AC_SUBST(SEGVINCLUDE) - AC_SUBST(SEGVSUBDIR) - ;; -esac - AC_USE_SYSTEM_EXTENSIONS dnl checks for programs @@ -107,7 +85,6 @@ AC_PROG_YACC AC_PROG_LN_S AC_PROG_CC AC_PROG_CPP -AC_PROG_LIBTOOL AC_OBJEXT AC_EXEEXT @@ -178,7 +155,7 @@ AC_HEADER_STDC AC_HEADER_SYS_WAIT AC_HEADER_TIME AC_CHECK_HEADERS(arpa/inet.h fcntl.h limits.h locale.h libintl.h mcheck.h \ - netdb.h netinet/in.h signum.h stdarg.h stddef.h string.h \ + netdb.h netinet/in.h stdarg.h stddef.h string.h \ sys/param.h sys/socket.h sys/time.h unistd.h \ termios.h stropts.h wchar.h wctype.h) @@ -296,6 +273,13 @@ AC_CHECK_FUNC(getaddrinfo, [AC_DEFINE(HAVE_GETADDRINFO, 1, [have getaddrinfo])], AC_CHECK_LIB(m, fmod) AC_CHECK_LIB(m, isinf) AC_CHECK_LIB(m, ismod) +dnl Don't look for libsigsegv on OSF/1, gives us severe headaches +case `uname` in +OSF1) : ;; +*) + gl_LIBSIGSEGV + ;; +esac # Need the check for mkstemp and tmpfile for missing_d/snprintf.c. AC_CHECK_FUNCS(atexit btowc fmod getgrent getgroups grantpt \ @@ -303,7 +287,7 @@ AC_CHECK_FUNCS(atexit btowc fmod getgrent getgroups grantpt \ memcmp memcpy memcpy_ulong memmove memset \ memset_ulong mkstemp setlocale snprintf strchr \ strerror strftime strncasecmp strtod strtoul \ - system tmpfile towlower towupper tzset wcrtomb \ + system tmpfile towlower towupper tzset usleep wcrtomb \ wcscoll wcscoll wctype) dnl this check is for both mbrtowc and the mbstate_t type, which is good AC_FUNC_MBRTOWC @@ -316,7 +300,9 @@ AC_CHECK_HEADER(dlfcn.h, then # Add others here as appropriate, # one day use GNU libtool. - if uname | $EGREP -i 'linux|freebsd|cygwin' > /dev/null + # 3/2010: Used to have cygwin here but removed since + # we get complaints that -export-dynamic doesn't work. + if uname | $EGREP -i 'linux|freebsd' > /dev/null then LDFLAGS="$LDFLAGS -export-dynamic" fi |